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Radiant|Natural|GIA

0.70ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 2418118735

Certificate GIA 2418118735

Diamond specifications and retailer prices

From $1,099 AUD
As of November 6, 2026
Save $1,615 AUD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,713 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2418118735. Listed at 14 retailers as of November 4, 2026, with prices from $1,099 to $2,713, a $1,615 spread on the same certified stone. MOH London lists it at $2,713. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2418118735
Dimensions4.95 × 4.92 × 3.23 mm
L/W Ratio1.01
Top View
4.95 mm4.92 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2418118735
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,713 AUD|Low: $1,099 AUD|High: $2,843 AUD|Avg: $1,851 AUD|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 4$1,099 AUD
Retailer 3$1,534 AUD
Retailer 10$1,535 AUD
Retailer 11$1,677 AUD
Retailer 12$1,696 AUD
Retailer 2$1,722 AUD
Retailer 9$1,811 AUD
Retailer 7$1,847 AUD
Retailer 13$1,921 AUD
Retailer 5$1,952 AUD
Retailer 6$2,070 AUD
Retailer 8$2,215 AUD
MOH London$2,713 AUD

41 data points across 13 retailers

14 retailers$1,099 AUD to $2,713 AUD

A
Cheapest Retailer
-
$1,099 AUD
B+
Retailer 2
-
$1,534 AUD
View
B+
Retailer 3
-
$1,535 AUD
View
B+
Retailer 4
-
$1,677 AUD
View
B+
Retailer 5
-
$1,696 AUD
View
B+
Retailer 6
-
$1,722 AUD
View
B+
Retailer 7
-
$1,811 AUD
View
B+
Retailer 8
-
$1,847 AUD
View
B+
Retailer 9
-
$1,918 AUD
View
B+
Retailer 10
-
$1,921 AUD
View
Retailer 11
-
$1,952 AUD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
$2,070 AUD
View
B+
Retailer 13
-
$2,215 AUD
View
Most Expensive
B
MOH London
9B0982F85 · Nov 4
$2,713 AUD
£1,468 GBP
View
13 more retailers have this diamond
Prices start from $1,099 AUDSave up to $1,615 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.70ct Radiant
$1,099 AUD